61 	struct poly1305_desc_ctx poly1305_state;  in __chacha20poly1305_encrypt()  local
68 	poly1305_init(&poly1305_state, b.block0);  in __chacha20poly1305_encrypt()
70 	poly1305_update(&poly1305_state, ad, ad_len);  in __chacha20poly1305_encrypt()
72 		poly1305_update(&poly1305_state, pad0, 0x10 - (ad_len & 0xf));  in __chacha20poly1305_encrypt()
76 	poly1305_update(&poly1305_state, dst, src_len);  in __chacha20poly1305_encrypt()
78 		poly1305_update(&poly1305_state, pad0, 0x10 - (src_len & 0xf));  in __chacha20poly1305_encrypt()
82 	poly1305_update(&poly1305_state, (u8 *)b.lens, sizeof(b.lens));  in __chacha20poly1305_encrypt()
84 	poly1305_final(&poly1305_state, dst + src_len);  in __chacha20poly1305_encrypt()
129 	struct poly1305_desc_ctx poly1305_state;  in __chacha20poly1305_decrypt()  local
142 	poly1305_init(&poly1305_state, b.block0);  in __chacha20poly1305_decrypt()
144 	poly1305_update(&poly1305_state, ad, ad_len);  in __chacha20poly1305_decrypt()
146 		poly1305_update(&poly1305_state, pad0, 0x10 - (ad_len & 0xf));  in __chacha20poly1305_decrypt()
149 	poly1305_update(&poly1305_state, src, dst_len);  in __chacha20poly1305_decrypt()
151 		poly1305_update(&poly1305_state, pad0, 0x10 - (dst_len & 0xf));  in __chacha20poly1305_decrypt()
155 	poly1305_update(&poly1305_state, (u8 *)b.lens, sizeof(b.lens));  in __chacha20poly1305_decrypt()
157 	poly1305_final(&poly1305_state, b.mac);  in __chacha20poly1305_decrypt()
216 	struct poly1305_desc_ctx poly1305_state;  in chacha20poly1305_crypt_sg_inplace()  local
246 	poly1305_init(&poly1305_state, b.block0);  in chacha20poly1305_crypt_sg_inplace()
249 		poly1305_update(&poly1305_state, ad, ad_len);  in chacha20poly1305_crypt_sg_inplace()
251 			poly1305_update(&poly1305_state, pad0, 0x10 - (ad_len & 0xf));  in chacha20poly1305_crypt_sg_inplace()
263 			poly1305_update(&poly1305_state, addr, length);  in chacha20poly1305_crypt_sg_inplace()
293 			poly1305_update(&poly1305_state, miter.addr,  in chacha20poly1305_crypt_sg_inplace()
298 		poly1305_update(&poly1305_state, pad0, 0x10 - (src_len & 0xf));  in chacha20poly1305_crypt_sg_inplace()
302 	poly1305_update(&poly1305_state, (u8 *)b.lens, sizeof(b.lens));  in chacha20poly1305_crypt_sg_inplace()
306 			poly1305_final(&poly1305_state,  in chacha20poly1305_crypt_sg_inplace()
310 			poly1305_final(&poly1305_state, b.mac[0]);  in chacha20poly1305_crypt_sg_inplace()
320 		poly1305_final(&poly1305_state, b.mac[1]);  in chacha20poly1305_crypt_sg_inplace()